Valley Green Weather Forecast

    • 40
    • 51

    Decreasing Clouds

    • 38
    • 50

    Mostly Sunny

    • 36
    • 50

    Partly Sunny

    • 38
    • 51

    Partly Sunny

    • 43
    • 51

    Rain Likely

    • 46
    • 51

    Rain Likely

    • 45
    • 52

    Chance Rain

Today 27 Dec East Bay Interior Valleys

Partly cloudy. Highs in the lower 50s. Northwest Winds 5 to 10 Mph.

Tonight 27 Dec East Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s. North Winds around 5 Mph becoming southwest after midnight.

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Valley Green Temperature Statistics

December Temperature

Livermore, Livermore Municipal Airport (16.8 miles)

  • Lowest 14 December, 2025

    34 °F

  • Average December

    48.8 °F

  • Highest 24 December, 2025

    66.9 °F

Climate (2020–Present)

Livermore, Livermore Municipal Airport (16.8 miles)

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  • Average Low 2020–2025

    48.9 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    73.9 °F
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